/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraEditorUtilities.h
namespace FNiagaraEditorUtilities { const [FGuid](API\Runtime\Core\Misc\FGuid) FNiagaraEditorUtilities::AddEmitterToSystem ( [UNiagaraSystem](API\Plugins\Niagara\UNiagaraSystem) & InSystem, [UNiagaraEmitter](API\Plugins\Niagara\UNiagaraEmitter) & InEmitterToAdd, [FGuid](API\Runtime\Core\Misc\FGuid) EmitterVersion, bool bCreateCopy ) }